exclude :test_bytes, "needs investigation"
exclude :test_chars, "needs investigation"
exclude :test_codepoints, "needs investigation"
exclude :test_each_line_limit_0, "needs investigation"
exclude :test_each_line_paragraph, "needs investigation"
exclude :test_inplace2, "needs investigation"
exclude :test_inplace3, "needs investigation"
exclude :test_inplace_dup, "needs investigation"
exclude :test_inplace_no_backup, "needs investigation"
exclude :test_inplace_rename_impossible, "needs investigation"
exclude :test_inplace_stdin, "needs investigation"
exclude :test_inplace_stdin2, "needs investigation"
exclude :test_lines, "needs investigation"
exclude :test_lineno2, "needs investigation"
exclude :test_lineno3, "needs investigation"
exclude :test_readlines_limit_0, "needs investigation"
exclude :test_readpartial2, "needs investigation"
exclude :test_unreadable, "needs investigation"

# These are all excluded because the popen that the test uses
# hangs on JRuby.
exclude :test_argf, "hangs"
exclude :test_argv, "hangs"
exclude :test_binmode, "hangs"
exclude :test_close, "hangs"
exclude :test_close_replace, "hangs"
exclude :test_closed, "hangs"
exclude :test_each_byte, "hangs"
exclude :test_each_char, "hangs"
exclude :test_each_line, "hangs"
exclude :test_encoding, "hangs"
exclude :test_eof, "hangs"
exclude :test_file, "hangs"
exclude :test_filename, "hangs"
exclude :test_filename2, "hangs"
exclude :test_fileno, "hangs"
exclude :test_getbyte, "hangs"
exclude :test_getc, "hangs"
exclude :test_inplace, "hangs"
exclude :test_lineno, "hangs"
exclude :test_read, "hangs"
exclude :test_read2, "hangs"
exclude :test_read3, "hangs"
exclude :test_readbyte, "hangs"
exclude :test_readchar, "hangs"
exclude :test_readlines_twice, "hangs"
exclude :test_readpartial, "hangs"
exclude :test_rewind, "hangs"
exclude :test_seek, "hangs"
exclude :test_set_pos, "hangs"
exclude :test_skip, "hangs"
exclude :test_tell, "hangs"
exclude :test_textmode, "hangs"
exclude :test_to_io, "hangs"
